{"id":"02eb21b79e74a1e3747660235908344031f41d32ce41209f75729a3b4d2a0dd2","type":"challenge","from_addr":"poa17vzRipKFtEwusq9u16k2DBPZAWNoKz73K3aF6xD8Cioa","to_addr":"","amount":"","epoch":14,"ts":1793176894,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"1d8de083701ce0ef","answer":"Stake-weighted vouching stops sybils: each newcomer needs three bonded peers, so a crystal of clones burns real capital. One basalt of collusion forfeits the bond, keeping the garden of trust expensive to fake.","stamp":0,"from":"poa17vzRipKFtEwusq9u16k2DBPZAWNoKz73K3aF6xD8Cioa","nonce":13,"parents":["e6aa9cd23272cfbdec074453de8cb703bfc1b638159f5c966854bf221cf483f5","29e2fa41a2c8ad164aebfb58339247a5f2b43b64e500c4eb92d190865be3af5f"],"ts":1793176894,"cid":"poa-mainnet-1","sig":"3EaYmgguaHxn2t1Gq2BtduSjeq4T3yu4dyTKZN7nvQ4iN6oLs17iXn5cNFzbR5vUTf2F4iJuvGzgWTH8Fn9JGtAn"},"checkpointed":{"height":188033,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T18:31:32.388Z","checkpoint_height":188033,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}